334 Каталог TUNGALOY 2007 Режущий инструмент Точение Фрезерование Сверление Стр.330

Каталог TUNGALOY 2007 Режущий инструмент Стр. 330 0334 ENG Lab2u

TAC Mills Plunging traverse feed milling Plunging Traverse feed milling Cat. No. Max. plunging depth (ap) (mm) Min. traverse to flatten the bottom surface L (mm) TRD12050R-E TRD12052R-E TRD12063R-E TRD12066R-E TRD12080R-E TRD12100R-E 4 11 TRD16063R-E TRD16066R-E TRD16080R-E TRD16100R-E 5.5 15 Notes In plunging the maximum cutting depth is limited as shown in the above table. When plunging set the Z-axis feed in a range of 0.05 to 0.1 mm tooth. When plunging use pick-feed every 1 mm (or smaller than 1 mm) to break chips. Ramping Cat. No. Max. ramping angle ( 9 ) TRD12050R-E 6 TRD12052R-E 5.5 TRD12063R-E 4 TRD12066R-E 4 TRD12080R-E 2.5 TRD12100R-E 1.5 TRD16063R-E 6 TRD16066R-E 6 TRD16080R-E 4 TRD16100R-E 3 Notes tan 9 Cutting depth (ap) Tools traveling length (L) In ramping the ramping angle should not exceed the max. ramping angle ( 9). Spiral interpolation Cat. No. Min. machining 0 (mm) Max. machining 0 (mm) ap (mm) D1 (mm) D2 (mm) D1 (mm) D2 (mm) TRD12050R-E 88 38 98 48 TRD12052R-E 92 40 102 50 TRD12063R-E 114 51 124 61 6 TRD12066R-E 120 54 130 64 TRD12080R-E 148 68 158 78 TRD12100R-E 188 88 198 98 TRD16063R-E 110 47 124 61 TRD16066R-E 120 50 130 64 8 TRD16080R-E 144 64 158 78 TRD16100R-E 184 84 198 98 D Tool diameter D1 Machining diameter D2 Tool-pass diameter ap Z-axis feed per one round of tool pass (Pitch of helical cycle) In helical feed drilling the machinable hole diameter are limited by the tool diameter as shown in the above tables. When machining between the minimum and maximum machining diameter a projection remains in the center of the bottom surface of the hole as shown in the figure on the left. Remove it by traverse feed milling. Features Reference Technical data P. 298 302 guide P. 476 479